apu.hw revision 256281
1/* Licensed to the Apache Software Foundation (ASF) under one or more 2 * contributor license agreements. See the NOTICE file distributed with 3 * this work for additional information regarding copyright ownership. 4 * The ASF licenses this file to You under the Apache License, Version 2.0 5 * (the "License"); you may not use this file except in compliance with 6 * the License. You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17/* 18 * apu.h is duplicated from apu.hw at build time -- do not edit apu.h 19 */ 20/* @file apu.h 21 * @brief APR-Utility main file 22 */ 23/** 24 * @defgroup APR_Util APR Utility Functions 25 * @{ 26 */ 27 28 29#ifndef APU_H 30#define APU_H 31 32/** 33 * APU_DECLARE_EXPORT is defined when building the APR-UTIL dynamic library, 34 * so that all public symbols are exported. 35 * 36 * APU_DECLARE_STATIC is defined when including the APR-UTIL public headers, 37 * to provide static linkage when the dynamic library may be unavailable. 38 * 39 * APU_DECLARE_STATIC and APU_DECLARE_EXPORT are left undefined when 40 * including the APR-UTIL public headers, to import and link the symbols from 41 * the dynamic APR-UTIL library and assure appropriate indirection and calling 42 * conventions at compile time. 43 */ 44 45#if defined(DOXYGEN) || !defined(WIN32) 46/** 47 * The public APR-UTIL functions are declared with APU_DECLARE(), so they may 48 * use the most appropriate calling convention. Public APR functions with 49 * variable arguments must use APU_DECLARE_NONSTD(). 50 * 51 * @fn APU_DECLARE(rettype) apr_func(args); 52 */ 53#define APU_DECLARE(type) type 54/** 55 * The public APR-UTIL functions using variable arguments are declared with 56 * APU_DECLARE_NONSTD(), as they must use the C language calling convention. 57 * 58 * @fn APU_DECLARE_NONSTD(rettype) apr_func(args, ...); 59 */ 60#define APU_DECLARE_NONSTD(type) type 61/** 62 * The public APR-UTIL variables are declared with APU_DECLARE_DATA. 63 * This assures the appropriate indirection is invoked at compile time. 64 * 65 * @fn APU_DECLARE_DATA type apr_variable; 66 * @note extern APU_DECLARE_DATA type apr_variable; syntax is required for 67 * declarations within headers to properly import the variable. 68 */ 69#define APU_DECLARE_DATA 70#elif defined(APU_DECLARE_STATIC) 71#define APU_DECLARE(type) type __stdcall 72#define APU_DECLARE_NONSTD(type) type __cdecl 73#define APU_DECLARE_DATA 74#elif defined(APU_DECLARE_EXPORT) 75#define APU_DECLARE(type) __declspec(dllexport) type __stdcall 76#define APU_DECLARE_NONSTD(type) __declspec(dllexport) type __cdecl 77#define APU_DECLARE_DATA __declspec(dllexport) 78#else 79#define APU_DECLARE(type) __declspec(dllimport) type __stdcall 80#define APU_DECLARE_NONSTD(type) __declspec(dllimport) type __cdecl 81#define APU_DECLARE_DATA __declspec(dllimport) 82#endif 83 84#if !defined(WIN32) || defined(APU_MODULE_DECLARE_STATIC) 85/** 86 * Declare a dso module's exported module structure as APU_MODULE_DECLARE_DATA. 87 * 88 * Unless APU_MODULE_DECLARE_STATIC is defined at compile time, symbols 89 * declared with APU_MODULE_DECLARE_DATA are always exported. 90 * @code 91 * module APU_MODULE_DECLARE_DATA mod_tag 92 * @endcode 93 */ 94#define APU_MODULE_DECLARE_DATA 95#else 96#define APU_MODULE_DECLARE_DATA __declspec(dllexport) 97#endif 98 99/* 100 * we always have SDBM (it's in our codebase) 101 */ 102#define APU_HAVE_SDBM 1 103 104#ifndef APU_DSO_MODULE_BUILD 105#define APU_HAVE_GDBM 0 106#define APU_HAVE_NDBM 0 107#define APU_HAVE_DB 0 108 109#if APU_HAVE_DB 110#define APU_HAVE_DB_VERSION 0 111#endif 112#endif 113 114/* 115 * we always enable dynamic driver loads within apr_dbd 116 * Win32 always has odbc (it's always installed) 117 */ 118#ifndef APU_DSO_MODULE_BUILD 119#define APU_HAVE_PGSQL 0 120#define APU_HAVE_MYSQL 0 121#define APU_HAVE_SQLITE3 0 122#define APU_HAVE_SQLITE2 0 123#define APU_HAVE_ORACLE 0 124#define APU_HAVE_FREETDS 0 125#define APU_HAVE_ODBC 1 126#endif 127 128#define APU_HAVE_CRYPTO 0 129 130#ifndef APU_DSO_MODULE_BUILD 131#define APU_HAVE_OPENSSL 0 132#define APU_HAVE_NSS 0 133#endif 134 135#define APU_HAVE_APR_ICONV 1 136#define APU_HAVE_ICONV 0 137#define APR_HAS_XLATE (APU_HAVE_APR_ICONV || APU_HAVE_ICONV) 138 139#endif /* APU_H */ 140/** @} */ 141